The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2023
Filed:
Oct. 15, 2019
Sony Corporation, Tokyo, JP;
Hideki Oyaizu, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A temperature estimation device () is provided with: an acquiring section () that acquires a photographed image photographed by a photographing section () including an infrared light sensor and a housing; a generating section () that corrects the photographed image with use of a correction parameter and a temporarily set temperature of the housing to generate a corrected image of the photographed image, the correction parameter that is calculated by prior temperature calibration with respect to the photographing section (); and an estimating section () that estimates a temperature of the housing on the basis of non-uniformity of luminance values of pixels included in the corrected image.